Photo 60686997, (c) Peter Monks, all rights reserved, uploaded by Peter Monks

Attribution © Peter Monks all rights reserved Uploaded by peter377 Source iNaturalist Australia Associated observations Photos / Sounds 2 photos What Large White-headed Gulls (Genus Larus) Observer peter377 Date February 1, 2020 03:25 PM UTC Place South Park Blocks, Portland, OR, US (Google, OSM) Date Added February 2, 2020 03:37 AM UTC 4 IDs Research Grade View Sizes small medium large original